bkietz commented on pull request #8305: URL: https://github.com/apache/arrow/pull/8305#issuecomment-706251324
If you're writing with no partitioning then yes, everything will be written to a single file. In a follow up we'll probably add a special case for unpartitioned writing which allocates an output file for each thread just for performance reasons. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
